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Front panel, Gas flow diagram of the analyser pma 20, Figure 2 – M&C TechGroup PMA 20 Operator's manual User Manual

Page 10: Front panel pma20, Figure 3, Gas flow diagram pma 10

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10

Gas sampling and gas conditioning technology

9-3.5.1-ME

9.1

FRONT PANEL

1

Analog indication

4

Flow meter

2

Zero potentiometer

5

Needle valve 7 - 70 Nl/hr

3

Span potentiometer

6

Measuring range selector switch

7

LED - heating control

Figure 2

Front panel PMA20


9.2

GAS FLOW DIAGRAM OF THE ANALYSER PMA 20

Fine filter

Measuring cell

Flow meter with needle valve


Figure 3

Gas flow diagram PMA 10